现行

GB/T 706-2016

Hot rolled section steel

2016-12-30

现行

GB/T 706-2016

热轧型钢
Hot rolled section steel

2016-12-30

现行

YB/T 5047-2016

矿用热轧型钢
Hot-rolled section steel for mines

2016-10-22

现行

BS 4848-2-1991

Hot-rolled structural steel sections-Specification for hot-finished hollow sections
热轧结构型钢.第2部分:热加工空心型钢规范

1991-01-01

现行

GB/T 43893-2024

装配式钢结构建筑用热轧型钢
Hot-rolled steel sections for fabricated steel structure

2024-04-25

现行

KS D 3866

건축 구조용 열간 압연 형강
热轧型钢用于建筑结构

2019-10-29

现行

KS D 3866

건축 구조용 열간 압연 형강
建筑结构用热轧型钢

2019-10-29

现行

KS D 3866

건축 구조용 열간 압연 형강
建筑结构用热轧型钢

2024-07-10

现行

YB/T 4754-2019

船用热轧T型钢
Hot-rolled T section steel for shipbuilding

2019-08-27

现行

YB/T 039-2016

车轮挡圈和锁圈用热轧型钢
Hot-rolled section steel for wheel retainer

2016-07-11

现行

YB/T 5227-2016

车轮轮辋用热轧型钢
Hot-rolled section steel for wheel rim

2016-07-11

现行

GB/T 33968-2017e

改善焊接性能热轧型钢
Hot rolled steel sections with improved weldability

2017-07-12

现行

GB/T 33968-2017

改善焊接性能热轧型钢
Hot rolled steel sections with improved weldability

2017-07-12

现行

GB/T 4697-2017

矿山巷道支护用热轧型钢
Hot rolled steel section for mine timbering

2017-07-12

现行

YB/T 4752-2019

铁路车辆大梁用热轧H型钢
Hot rolled H section steel for railway rolling stock frames

2019-08-27

现行

DIN SPEC 18085

Positioning of bolts in hot-rolled structural steel sections
热轧型钢结构中螺栓的定位

2014-08-01

现行

YB/T 4426-2014

汽车大梁用热轧H型钢
Hot rolled H section steel for automobile frames

2014-10-14

现行

YB/T 4755-2019

高耐候热轧型钢
Hot rolled section steel of higher weather resistance

2019-08-27

现行

GB/T 11263-2017e

热轧H型钢和剖分T型钢
Hot rolled H and cut T section steel

2017-05-31

现行

YB/T 5227-2000

汽车车轮轮辋用热轧型钢
Hot rolled section steel for automobile wheel felloe

2000-07-26